maintain comp height on dragging

Author: raheeliftikhar5

client/packages/lowcoder/src/layout/gridItem.tsx

@@ -441,7 +441,12 @@ export function GridItem(props: GridItemProps) {
         cssTransforms: true,
       }),
       style: {
-        ...setTransform(pos, props.name, props.autoHeight),
+        ...setTransform(
+          pos,
+          props.name,
+          props.autoHeight,
+          Boolean(draggingUtils.isDragging())
+        ),
         opacity: layoutHide ? 0 : undefined,
         pointerEvents: layoutHide ? "none" : "auto",
       },

client/packages/lowcoder/src/layout/utils.ts

@@ -203,15 +203,15 @@ export function setTransform(
   {top, left, width, height }: Position,
   name ?: string,
   autoHeight?: boolean,
+  isDragging?: boolean,
 ): Record<string, any> {
   // Replace unitless items with px
   const translate = `translate(${left}px,${top}px)`;
   function containsChart(str:string) {
     return /chart/i.test(str);
   }
-  
   let updatedHeight = 'auto';
-  if (!autoHeight || (name && containsChart(name))) {
+  if (isDragging || !autoHeight || (name && containsChart(name))) {
     updatedHeight = `${height}px`;
   }